远驱编码器最小duty 0

Signed-off-by: huhui <huhui@sharkgulf.com>

Applications/bsp/board_yuanqu.h

@@ -239,7 +239,7 @@
 
 /* 编码器参数      */
 #define ENC_MAX_RES  1024
-#define ENC_PWM_Min_P (1.0f/131.0f)
+#define ENC_PWM_Min_P (0.0f)
 #define ENC_PWM_Max_P  1.0f
 
 #define ENC_Duty_2_Pluse_Nr(duty) (duty * ENC_MAX_RES) //通过占空比计算有几个脉冲